How to find the market equilibrium with 2 functions?

The question does not make much economic sense. The normal supply and demand functions relate quantity demanded, quantity supplied, and price. This question is economics without cost or price. But, because this seemingly economic problem makes so little economic sense, I am going to answer Harry’s question for you. At equilibrium, quantity demanded and quantity supplied are equal.

Now do the math and ignore the silly economics.
 
Last edited:
Top